48226731

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 81423360

約数和(自身を除く): 33196629

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 217, 399, 557, 589, 651, 931, 1519, 1671, 1767, 2793, 3899, 4123, 4557, 10583, 11697, 12369, 17267, 27293, 28861, 31749, 51801, 74081, 81879, 86583, 120869, 222243, 328073, 362607, 518567, 846083, 984219, 1555701, 2296511, 2538249, 6889533, 16075577, 48226731]

約数ペア:

[(1, 48226731), (3, 16075577), (7, 6889533), (19, 2538249), (21, 2296511), (31, 1555701), (49, 984219), (57, 846083), (93, 518567), (133, 362607), (147, 328073), (217, 222243), (399, 120869), (557, 86583), (589, 81879), (651, 74081), (931, 51801), (1519, 31749), (1671, 28861), (1767, 27293), (2793, 17267), (3899, 12369), (4123, 11697), (4557, 10583)]